Michael Nevin, an equity derivatives sales staffer at CDC IXIS North America in New York, has left the firm. It could not be determined whether Nevin, who could not be reached, has joined a competitor. David Askren, spokesman at CDC in New York, did not return calls. Nevin joined CDC in mid-2002 from BNP Paribas where he had a similar role (DW, 6/1/2002).